Compare 77986 vs 77994
| Property | 77986 | 77994 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 389931 | 21 × 32 × 71 × 6191 |
| Prime factorization | 2 × 38993 | 2 × 3 × 3 × 7 × 619 |
| Divisors count | 4 | 24 |
| Divisors | 1, 2, 38993, 77986 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 619, 1238, 1857, 3714, 4333, 5571, 8666, 11142, 12999, 25998, 38997, 77994 |
| Number of properties | 1 | 0 |
| Semiprimes | 18465th | |
| Roman numberals | ||
| Base 2 | 100110000101000102 | 100110000101010102 |
| Base 3 | 102212221013 | 102212222003 |
| Base 4 | 1030022024 | 1030022224 |
| Base 5 | 44434215 | 44434345 |
| Base 6 | 14010146 | 14010306 |
| Base 7 | 4432367 | 4432507 |
| Base 8 | 2302428 | 2302528 |
| Base 9 | 1278719 | 1278809 |
| Base 10 | 7798610 | 7799410 |
| Base 11 | 5365711 | 5366411 |
| Base 12 | 3916a12 | 3917612 |
| Base 13 | 2965c13 | 2966713 |
| Base 14 | 205c614 | 205d014 |
| Base 15 | 1819115 | 1819915 |
| Base 16 | 130a216 | 130aa16 |